KW Coilover Kit V3 2021+ BMW Gran Coupe xDrive 4WD 8 Series (G15 / G16)

The KW V3 coilover kit uses a patented TVR-A and TVC-A technology that allows for separately adjustable rebound and compression damping. This means you can fine-tune how your 2020-2025 BMW 840i xDrive Gran Coupe handles during acceleration, braking, and cornering. The kit is built with Inox-Line Stainless Steel struts, which means they are completely corrosion-resistant and won't wear down over time, even when you're making adjustments. This makes them a solid choice for performance-oriented drivers who want to optimize their suspension for their specific driving style or any vehicle changes they might make.

KW builds these kits in Germany, and each damper is individually tested on a dyno to ensure accuracy before it leaves the factory. The composite spring perches are made from a wear-resistant, friction-optimized polyamide with a stainless-steel insert, which prevents oxidation and maximizes strength. The elastomer bump stops also have an integrated dust protection system to keep dirt and water away from the piston rod and seals, helping to maintain ride quality and durability over the long haul. This attention to detail means you get a well-built suspension system that's ready for serious performance use.

This kit is designed to give you a significant increase in safety reserves for everyday driving. By reducing pitching and rolling movements during load changes, you'll notice improved steering response, better directional stability, and more grip. This can lead to shorter braking distances and a more confident driving experience, especially when pushing the limits. The extensive adjustment range allows you to dial in the setup for confident and repeatable results.